API RP 1604 Closure of Underground Petroleum Storage Tanks API PUBL 2376 1997 Summary of U.S Occupational Injuries, Illnesses, and Fatalities in the Pet... API PUBL 2375 1996 Summary of U.S. Occupational Injuries, Illnesses, and Fatalities in the Pe... API MPMS 13.2 Manual of Petroleum Measurement Standards Chapter 13 - Statistical Aspects of M... API MPMS 3.1B Manual of Petroleum Measurement Standards Chapter 3 - Tank Gauging Section 1B -... API SPEC 20E Alloy and Carbon Steel Bolting for Use in the Petroleum and Natural Gas Industr... API PUBL 2377 1998 Summary of U.S. Occupational Injuries, Illnesses and Fatalities in the Pet... API MPMS 17.8 Manual of Petroleum Measurement Standards Chapter 17-Marine Measurement Section... API MPMS 14.6 Manual of Petroleum Measurement Standards Chapter 14-Natural Gas Fluid Measurem... API SPEC Q2 Specification for Quality Management System Requirements for Service Supply Org... API RP 500 Recommended Practice for Classification of Locations for Electrical Installatio... API RP 2030 Application of Fixed Water Spray Systems for Fire Protection in the Petroleum a... API STD 602 Steel Gate, Globe, and Check Valves for Sizes NPS 4 (DN 100) and Smaller for th... API STD 530 Calculation of Heater-tube Thickness in Petroleum Refineries API STD 530 ERTA Calculation of Heater tube Thickness in Petroleum Refineries API RP 2009 Safe Welding, Cutting, and Hot Work Practices in the Petroleum and Petrochemica... API RP 505 Recommended Practice for Classification of Locations for Electrical Installatio... API MPMS 17.3 Manual of Petroleum Measurement Standards Chapter 17-Marine Measurement Section... API MPMS 17.1 Manual of Petroleum Measurement Standards Chapter 17-Marine Measurement Section... API STD 677 General-Purpose Gear Units for Petroleum, Chemical and Gas Industry Services API STD 671 Special-Purpose Couplings for Petroleum, Chemical, and Gas Industry Services API STD 619 Rotary-Type Positive-Displacement Compressors for Petroleum, Petrochemical and ... API STD 617 Axial and Centrifugal Compressors and Expander-compressors for Petroleum, Chemi... API STD 613 Special Purpose Gear Units for Petroleum, Chemical, and Gas Industry Services